整合OpenID的P2P拍賣系統

Abstract

網路服務被廣泛的使用，通常使用Client/Server架構來管理資料，資料流量過大和儲存裝置不足接有其瓶頸。近年來，線上購物日趨頻繁，大型網站紛紛向賣家收取刊登功能使用費、交易手續費、直購價設定費...等，讓小物賣家轉而尋求其他方式來拍賣商品。近年來，點對點技術發展蓬勃，並可解決Client/Server架構的瓶頸，運用點對點技術建置拍賣網站，藉由點對點技術資源分享的能力及高度的人機互動性，而新興的OpenID則以解決頻繁且多餘的網路身份認證而崛起，並提供安全、統一的認證機制。本研究針對未來網路發展趨勢將點對點技術整合OpenID技術為平台，建置點對點拍賣系統。

Network services are widely used in recent years. They often adopt the architecture of server/client to manage information and this leads to some problems such as bottleneck at server, mass data flow and storage not enough. Moreover, recent years, it is common to purchase online, people get use to selling or buying product on auction sites like Yahoo. And it is trend to charge fee. Therefore, our thesis based on P2P technology and integrates with OpenID login to build a distributed environment with consistent and secure authentication mechanism. And also provides the functionalities just like the server based auction system. With peer to peer technology, problems of server/client architecture could be solved. Along with OpenID login, user needn’t to register another username and to remember another password.